Patra Abhipriya, Abdullah S, Pradhan Rama Chandra
Department of Food Process Engineering, National Institute of Technology, Rourkela, Odisha, 769008, India.
Bioresour Bioprocess. 2022 Feb 18;9(1):14. doi: 10.1186/s40643-022-00498-3.
The by-products produced from fruit processing industries could be a potential hazard to environmental pollution. However, these by-products contain several biologically active molecules (essential fatty acid, phenolic compounds, flavonoids, coloring pigments, pectin, proteins, dietary fibers, and vitamins), which can be utilized for various applications in the food, pharmaceutical, cosmetic and textile industries. Nevertheless, during extraction, these bioactive compounds' recovery must be maximized using proper extraction technologies, keeping both economy and environment under consideration. In addition, the characteristics of the extract obtained from those by-products depend mainly on the parameters considered during the extraction process. In this review, an overview of different technologies used to extract bioactive compounds from fruit industry by-products such as seeds and peels has been briefly discussed, along with their mechanisms, process, advantages, disadvantages, and process parameters. In addition, the characteristics of the extracted bioactive compounds have also been briefly discussed in this review.
水果加工业产生的副产品可能对环境污染构成潜在危害。然而，这些副产品含有多种生物活性分子（必需脂肪酸、酚类化合物、黄酮类化合物、色素、果胶、蛋白质、膳食纤维和维生素），可用于食品、制药、化妆品和纺织工业的各种应用。尽管如此，在提取过程中，必须采用适当的提取技术，在兼顾经济和环境的前提下，最大限度地提高这些生物活性化合物的回收率。此外，从这些副产品中获得的提取物的特性主要取决于提取过程中所考虑的参数。在本综述中，简要讨论了用于从水果工业副产品（如种子和果皮）中提取生物活性化合物的不同技术概述，以及它们的作用机制、工艺、优点、缺点和工艺参数。此外，本综述还简要讨论了提取的生物活性化合物的特性。
